Window cover for recreational vehicles



FIG. 1 is a front view of a window cover for recreational vehicles showing the right side of the cover raised higher than the left;

FIG. 2 is a front view of the cover shown in FIG. 1 with both sides fully raised; and,

FIG. 3 is a front view of the cover shown in FIG. 1 showing the left side of the cover raised higher than the right.

The hatching shown in the figures represents pattern that is understood to uniformly repeat over the entire design. 

CLAIM The ornamental design for a window cover for recreational vehicles, as shown and described. 